package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;

@Slf4j
@Api(tags = "c端-用户端接口")
@RequestMapping("/user/user")
@RestController
public class UserController {
    /**
     * 微信登录
     * @return
     */

     @Autowired
    private UserService userService;
     @Autowired
     private JwtProperties jwtProperties;
    @ApiOperation("微信登录")
    @PostMapping("/login")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO){
        log.info("微信登录：{}",userLoginDTO);
        //1.调用service，实现微信登录功能
        User user=userService.login(userLoginDTO);

        //2.生成令牌
        Map<String, Object> claims=new HashMap<>();
        claims.put(JwtClaimsConstant.USER_ID,user.getId());
        String jwt = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);
        //3.封装数据返回数据
            UserLoginVO userLoginVO= UserLoginVO.builder()
                    .id(user.getId())
                    .openid(user.getOpenid())
                    .token(jwt)
                    .build();
        return Result.success(userLoginVO);
    }
}
